Proton Wallet

A self-custodial Bitcoin wallet for Android and web, built with end-to-end encryption.

Features:
● Self-custody with BIP39 seed phrase (compatible with other wallets)
● End-to-end encryption for wallet data and keys
● No trackers or ads
● Multi-device support (mobile + web)
● BTC transactions only (no altcoins)
● Send Bitcoin to other users via verified email
● Built-in address rotation for privacy
● Support for multiple wallets and accounts
● Open source and available for free

Download: https://proton.me/wallet/download

#Android #Bitcoin #Wallet #Crypto

@foss_Android

OneKey
Crypto DeFi Wallet

OneKey is an open-source, self-custody crypto wallet designed to help users hold their own keys and manage digital assets securely.

• Self-custody wallet (HYOK — hold your own key)
• Supports multiple chains: Bitcoin, Lightning, Ethereum, Solana, Doge, Tron & many EVM networks
• Multiple wallets & accounts to isolate risks
• Built-in swap with optimized pricing
• Watch-only addresses for tracking wallets
• Account history overview
• Optional OneKey hardware wallet support

Download: https://onekey.so/download

Source: https://github.com/OneKeyHQ/app-monorepo

#Crypto #Wallet #Privacy #SelfCustody

@foss_Android

Wallet
A fully offline card manager that stores your credit, debit, loyalty, and ID cards with AES-256-GCM encryption — no internet permission, no cloud, no tracking.

Features
• 100% offline — zero internet permission, data never leaves your device
• AES-256-GCM encryption with in-memory decryption (no plaintext on storage)
• Biometric authentication support
• Encrypted photo scans of card front and back
• Quick barcode generation for loyalty and membership cards
• Custom fields for any card type
• Financial summary export for offline record-keeping

Download : https://f-droid.org/packages/com.sidhant.wallet/

Source : https://github.com/sidhant947/wallet

#wallet #privacy #opensource #android #security